Designed to connect steel bars of the same diameter where at least one of them may freely rotate and move in axial direction.
10 mm — 40 mm
Dimensions of METAPRESS standard compression couplings
| Diameter of connected steel bar connection, mm | Coupling length before pressing (with gaps), mm | Number of pressings (½ length) | Coupling length before pressing (no gaps), mm | Number of pressings (½ length) |
| 40 | 220±2,0 | 6 | 200±2,0 | 6 |
| 36 | 198±2,0 | 5 | 180±2,0 | 5 |
| 32 | 176±2,0 | 4 | 160±2,0 | 4 |
| 28 | 155±1,5 | 3 | 140±1,5 | 4 |
| 25 | 138±1,5 | 3 | 125±1,5 | 3 |
| 22 | 132±1,5 | 2÷3 | 110±1,5 | 3 |
| 20 | 110±1,5 | 2 | 100±1,5 | 2 |
| 18 | 99±1,0 | 1÷2 | 90±1,0 | 2 |
| 16 | 88±1,0 | 1÷2 | 80±1,0 | 1÷2 |
| 14 | 77±1,0 | 1÷2 | 70±1,0 | 1÷2 |
| 12 | 66±1,0 | 1÷2 | 60±1,0 | 1÷2 |
| 10 | 55±1,0 | 1÷2 | 50±1,0 | 1÷2 |
